DRESTER QUICKRINSE - Hedson Technologies North America
Contents
1. carbon dioxide or Halon must always be kept nearby when working with flammable solvents Do not use water Spray guns cleaned in the unit must be suitable for cleaning in gun cleaning machines classified as Class 1 Division 1 Zone 1 If unsure please contact the spray gun manufacturer The unit must be properly grounded If plastic drums are used for water the openings should be wiped off with a damp cloth to avoid static electricity before inserting or removing any hoses or other equipment INSTR 15142 REV 1 090327 Bom GODK SID 2 11 PURPOSE OF THE MACHINE The DRESTER QR TT is intended to clean air driven spray guns only using thinner based solventsas well as water based solvents suitable solvents being described below in chapter Permitted solvents Description of the unit seen from the front like the picture below The unit is equipped with 2 cleaning boxes the left hand one item 1 and the right hand one item 2 The left hand cleaning box is designed to operate with water or water based solvents see chapter Permitted solvents below The water is fed to the cleaning nozzle by a pump which picks up the water from a drum item 3 placed on the floor under the unit The waste water is returned from the left hand cleaning box to a second drum item 4 also placed on the floor The right hand cleaning box is designed to operate with Group IIA solvents see chapter Permitted solvents below The solvent is2. compressed air supplied to the unit must be clean and dry If it is not first led through a water trap and filter it may cause damage to the pneumatic components of the unit which will invalidate any warranty claims Grounding Make sure that the unit is properly grounded Instructions for use Operating instructions should be formulated on the basis of this manual and translated into the language spoken by the employees It should always be available close to the machine OPERATING INSTRUCTIONS Follow the sequence of pictures at the end of this manual INSTR 15142 REV 1 090327 Bom GODK SID 5 11 SERVICE see picture below Change of water left hand side of the unit Pull the suction hose from the pump item 1 out of the fresh water container item 2 under the unit and refill 1t with fresh water Put the container back under the unit and insert the suction hose from the pump all the way down Empty the container for return water item 3 under the unit into a suitable waste drum for hazardous waste or into a suitable unit where the return water can be separated from the paint residuals by using the Flocculation technology Such units are the DRESTER Gun Cleaner units 1000 950 1050 9000 TT 1200 and 2000 TT Put the container back under the machine and insert the drain hose from the left hand cleaning box item 4 into the container Change of solvent right hand side of the unit Remove the Front cover Pull th
3. General instructions and User s manual for DRESTER QUICKRINSE OR TT Spray gun cleaner INSTR 15142 REV 1 090327 Bom GODK SID 1 11 CAUTION Read the General instructions and User s Manual before using the DRESTER QR TT Do not use the equipment unless you fully understand the General instructions and User s Manual The User s Manual must be available when using the unit GENERAL INFORMATION This User s Manual will provide important information concerning the DRESTER QR TT and will describe how to use the gun cleaner safely Read the entire User s Manual before using the unit For safe use it is important that the unit and the solvents are of the described specifications and that they are handled properly It is important that you follow the instructions carefully Never use any solvent unless it is provided with an MSDS Material Safety Data Sheet Read the MSDS carefully and follow all the instructions and procedures provided in the MSDS More information regarding allowed solvents can be found under chapter PERMITTED SOLVENTS SAFETY INFORMATION Hazards may arise from improper use of the DRESTER QR TT Hazards may also arise from improper choice handling of drums or solvent In order to maintain the high safety standard of the unit it is important that these instructions are followed Do not operate the unit until you have read and fully understood this entire User s Manual The unit should
4. and ventilation equipment must be approved for the applicable Division Zone Equipment that generates naked flames or sparks e g welding or grinding equipment may not be used in this area Smoking is not permitted If in any doubt contact the local fire service authorities for advice ri a i E Fa A h Class 1 Division 2 Zone 27 do od va AA YU ee hi A Lore e Ge ele la A VALE T W 4 j P Class 1 Division 1 Zone 1 H Class 1 Division 1 Zone 1 oF AAA 5 ft a Ed e fs Pd la IE Hi po 4 ns Uy k d Fi i F F f F El F do ha ms A A j r 5H fll Mo A A A a 1 Le F Paj F Fi r r 4 Ed F e F 4 le iz F 7 a e F i i 1 A F Class 1 Division 2 Zone Pi Fire extinguisher A fire extinguisher dry chemical type ABC dry chemical type BC foam carbon dioxide or Halon must always be kept nearby when working with flammable solvents Do not use water Drain water protection The unit must be placed in a location where any accidental leakage of solvent is prevented from spreading into the drain water system PERMITTED SOLVENTS The left hand cleaning box of the unit is designed for cleaning with water or water based solvents intended for the cleaning of spray guns that have been used for painting with water based paint systems The right hand cleaning box of the unit is designed for cleaning with solvents and s
5. be intalled as described in the instructions The unit should be used as described in the instructions The unit should be maintained as decribed in the instructions Only original spare parts may be used This User s Manual must be available and in legible condition in close proximity to the unit Every user shall know where to find the User s Manual Operating instructions should be formulated on the basis of these General Instructions and User s Manual for DRESTER QR TT and translated into the language spoken by the employees Do not modify or in any way alter the unit Do not operate the unit unless it is properly vented The extractor should be connected to a grounded metal ducting vented outside Do not operate the unit if the extraction of vapors is insufficient Avoid contact with liquid and vapor Refer to the solvents MSDS Material Safety Data Sheet Wear chemical goggles or similar to protect your eyes Wear chemical resistant gloves to prevent skin contact Wear chemical resistant clothing to protect against spills or splash Personnel suffering from respiratory problems or allergies to solvents used must not operate the machine Clean up spills immediately Solvent vapors are heavier than air and can spread a long way They may also collect in pits or other low areas Do not smoke eat or drink while close to the unit A fire extinguisher dry chemical type ABC dry chemical type BC foam
6. e suction hose item 5 out of the left hand can item 6 placed inside the body of the unit Refill it with solvent Ref chapter Permitted solvent above Put the can back on the left hand shelf and insert the suction hose all the way down Empty the right hand can for return solvent item 7 placed inside the body of the unit into a suitable waste drum for hazardous waste or into a solvent recycler for reuse Put the can back on the right hand shelf so that the drain hose from the right hand cleaning box item 8 runs into the hole of the can Refit the Front Cover Other Replace the brush inside the cleaning box on either side whenever needed Make sure the User s Manual is legible and in a place where all users can find it Make sure all decals are legible INSTR 15142 REV 1 090327 Bom GODK SID 6 11 Manufacturer Distributed in North America by Type of machine Permitted solvents Liquid volume of machine Compressed air needed Pump capacity Weight Overall dimensions Sound pressure level Patent pending sO a i l LI D S I xo 565mm 22 2 264mm 10 4 Hedson Technologies AB will replace all faulty parts on the DRESTER Quick Rinse QR TT with new parts in accordance with tS l ot TECHNICAL DATA HEDSON TECHNOLOGIES AB Hammarvagen 4 SE 232 37 Arlov Sweden Tel 46 40 53 42 00 Hedson North America Inc 466 Speers Rd 3rd Floor Oakville Ontario Ca
7. fed to the cleaning nozzle by a venturi item which picks up the solvent from a can item 5 placed on the left hand shelf inside the unit The waste solvent is returned from the cleaning box to a second can item 6 placed on the right hand shelf inside the unit To protect the operator from splashes from the solvent the right hand cleaning box is equipped with a see through shield item 7 Further to protect the operator from hazardous fumes from the solvent the right hand cleaning box is equipped woth a ventilation hood item 8 This hood must be connected to a ventilation system described below in chapter Assembly amp Installation Sice the left hand cleaning box is not equipped with a splashing shield and ventilation hood only water or water based solvents may be used in the left hand cleaning box INSTR 15142 REV 1 090327 Bom GODK SID 3 11 PLACING THE UNIT Area classification The DRESTER QR TT can be placed in locations classified as Class 1 Division 1 Zone 1 If the DRESTER QR TT is installed in locations classified as Class 1 Division 2 Zone 2 or in unclassified locations the area within 5 feet from the unit is to be classified as Class 1 Division 1 Zone 1 Outside said area another 3 feet is to be classified as Class 1 Division 2 Zone 2 see picture below Within these classified areas of Class 1 Division 1 Zone 1 and Class 1 Division 2 Zone 2 all equipment such as electrical items
8. kerosene gasoline detergents fuel oil or chlorinated solvents INSTR 15142 REV 1 090327 Bom GODK SID 4 11 ASSEMBLY amp INSTALLATION Assembly Assemble install and prepare the unit for use by following the enclosed separate document Assembly amp installation DRESTER OR TT document no 15138 Ventilation There are two different options for the unit s ventilation For both options it must be ensured that the speed of the air flow over the opening of the right hand cleaning box is at least 0 5 m s this corresponds to a ventilation volume of 250 m h 160 cfm The ventilation must be connected in a way that ensures the grounding of all parts Option 1 Connect the extraction hood item picture below to a metal ducting item 2 picture below which is in turn connected to a ventilation system approved for Zone 1 The ventilation volume must be at least 250 m h 160 cfm Option 2 Fit an air driven DRESTER AIRVENT 15140 to the extraction hood and connect this to a metal ducting This ducting can either lead outdoors or be connected to a ventilation system approved for Zone 1 The ducting must have a smooth inner surface may not be longer than 15 metres and shall be installed so that it is as straight as possible fitting instructions are supplied with the AIRVENT Compressed air The unit must be connected to compressed air of 5 12 bar 80 180 psi When in use the unit consumes 100 litres min 4 cfm of air The
9. nada L6K 3W9 Phone 905 339 2800 Fax 416 352 5738 Toll Free 866 478 4328 E mail sales hedsonna com DRESTER Quick Rinse QR TT See section Permitted Solvents 3 litres of solvent amount of water depending on chosen size of container 5 12 bar 80 180 psi 100 I min 4 cfm 2 l min 16 kg 32 Ib See illustration below lt 70 dB A l WARRANTY the Warranty Terms for Hedson Technologies AB No 7 2 8 This warranty only remains valid if the machine is used in the prescribed manner and it does not cover the cost of repairs other than parts Always state the machine s serial number and year of manufacture if making a claim under warranty These can be found on the machine s silver coloured rating plate The warranty terms may vary from country to country Hedson North America Inc can provide you with details INSTR 15142 REV 1 090327 Bom GODK SID 7 11 OPERATING INSTRUCTIONS la Remove the airline 1b y Turn the gun over pull the z trigger to allow the paint to return to the cup Ic Remove the cup INSTR 15142 REV 1 090327 Bom GODK SID 8 11 CLEANING WATER BORNE Place the paint channel over the nozzle in the left hand cleaning box Press the spray da gun up against the nozzle 2a lt a and pull the trigger Allow the pump to strike 3 strokes Keep the trigger compressed throughout the procedure dl Rub the air cap of the spray 2b isis 2 gun agai
10. nst the brush while Diana P pulling the trigger Repeat step 2a and 2b if needed 2c 3 Connect the airline Sy Blow out excess water through the funnel INSTR 15142 REV 1 090327 Bom GODK SID 97 11 CLEANING SOLVENT BASED Place the paint channel over the nozzle and pull the trigger Press the foot pedal and rinse the paintchannel of the spraygun Keep the trigger compressed throughout the procedure 2a Rub the air cap of the spray gun against the brush while 2b pulling the trigger Repeat step 2a and 2b if needed Connect the airline Blow out excess water through the funnel 2c INSTR 15142 REV 1 090327 Bom GODK SID 10 11 INSTR 15142 REV 1 090327 Bom GODK Using the airgun of the unit remove the remains of water from the outside as well as the paint channel of the spray gun SID 11 11
11. olvent mixtures for spray gun cleaning such as acetone toluene isobutanol 2 methylpropan 1 ol that are listed as Group HA according to IEC 79 20 EN 60079 20 NOTE Solvents of the latter kind may NOT under no circumstances be used in the left hand cleaning box of the unit Solvent for use with the DRESTER QR TT is not provided by Hedson Technologies On the market there are numerous solvents and these instructions cannot account for them all Only use the unit with solvents intended for spray gun cleaning such as lacquer thinner Lacquer thinner is a generic term for solvent mixtures commonly containing such ingredients as e g Acetone Toluene Xylene and iso Butanol The right hand side of the unit can be used with solvents classified as Group IA according to IEC 60079 20 The left hand side of the unit can be used with water or water based solvents All solvents must have a pH value between 4 and 10 Be sure not to mix water based solvents with thinner based solvents It is important that all users are informed of what solvent is being used in either of the cleaning boxes at all times Never use any solvent if it is not provided with an MSDS Material Safety Data Sheet Read the MSDS carefully and follow all the instructions and procedures provided in the MSDS If unsure or if more information is needed concerning the solvent please contact your solvent supplier Do not add other chemicals to the solvent including but not limited to
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